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Patent applications and USPTO patent grants for Kolman; Jiri.The latest application filed is for "multi-frequency transponder".
Patent | Date |
---|---|
Dual frequency HF-UHF identification device Grant 10,361,593 - Kolman , et al. | 2019-07-23 |
Dual frequency HF-UHF identification device, in particular of the passive type Grant 9,542,631 - Kolman , et al. January 10, 2 | 2017-01-10 |
Multi-frequency transponder Grant 9,501,731 - Kolman , et al. November 22, 2 | 2016-11-22 |
Dual Frequency Hf-uhf Identification Device, In Particular Of The Passive Type App 20160292556 - KOLMAN; Jiri ;   et al. | 2016-10-06 |
Multi-frequency Transponder App 20160292557 - KOLMAN; Jiri ;   et al. | 2016-10-06 |
Dual Frequency Hf-uhf Identification Device App 20160268850 - KOLMAN; Jiri ;   et al. | 2016-09-15 |
Protocol management method for a passive RF identification device which can harvest power from different power sources Grant 9,411,992 - Marek , et al. August 9, 2 | 2016-08-09 |
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